读取SQL Server日志及代理日志

文章由LinuxBoy分享于2019-03-30 09:03:40热评（76）

读取SQL Server日志及代理日志

最近闲的没事，为了以后的工作提高效率，其实是不想让自己的眼睛和手太累。于是写了如下脚本来解放自己。

---查看每个磁盘剩余空间大小（M）
Exec master.dbo.xp_fixeddrives
--或者
declare @Fixed_tb table(Drive_NO char(1),Remainder_M bigint)
INSERT INTO @Fixed_tb exec master.dbo.xp_fixeddrives
select Drive_NO '驱动盘符',Remainder_M'剩余M',cast(((Remainder_M/1024)+0.001*(Remainder_M%1024))as dec(18,2))'剩余G' from @Fixed_tb
GO

-----SQL SERVER 日志

declare @tmp table (LogDate datetime,ProcessInfo varchar(32),Text nvarchar(max))

insert into @tmp
EXEC master.dbo.xp_readerrorlog 0, 1, NULL, NULL, NULL, NULL, N'desc'---读取SQL Server 日志

select * from @tmp where 1=1
/*
一共有7个参数：

1. 存档编号
2. 日志类型(1为SQL Server日志,2为SQL Agent日志)
3. 查询包含的字符串
4. 查询包含的字符串
5. LogDate开始时间
6. 结果排序,按LogDate排序(可以为降序"Desc" Or 升序"Asc")
7. 结果排序,按LogDate排序(可以为降序"Desc" Or 升序"Asc")

在输入第5和第6个参数的时候，使用时间里包含有秒、毫秒时候，有时候查询速度非常慢，而且导致CPU占用率为100%。

*/

--作业活动监视器详细内容

SELECT c.job_id,a.name,case when a.enabled =1 then '是' else '否' end '是否启用',
a.date_created '创建时间',a.date_modified '修改时间',
left(b.last_run_date,4)+'/'+SUBSTRING(convert(varchar(8),b.last_run_date),5,2)+'/'+right(b.last_run_date,2)+' '+
case when b.last_run_time=0 then '0:00:00'
      when LEN(b.last_run_time)=3 then '0:0'+SUBSTRING(convert(varchar(6),b.last_run_time),1,1)+':'+RIGHT(b.last_run_time,2)
      when LEN(b.last_run_time)=4 then '0:'+LEFT(b.last_run_time,2)+':'+RIGHT(b.last_run_time,2)
      when len(b.last_run_time)=5 then left(b.last_run_time,1)+':'+SUBSTRING(convert(varchar(6),b.last_run_time),2,2)+':'+right(b.last_run_time,2)
      else left(b.last_run_time,2)+':'+SUBSTRING(convert(varchar(6),b.last_run_time),3,2)+':'+right(b.last_run_time,2)end'上次运行时间',
left(c.next_run_date,4)+'/'+SUBSTRING(convert(varchar(8),c.next_run_date),5,2)+'/'+right(c.next_run_date,2)+' '+
case when c.next_run_time=0 then '0:00:00'
      when LEN(c.next_run_time)=3 then '0:0'+SUBSTRING(convert(varchar(6),c.next_run_time),1,1)+':'+RIGHT(c.next_run_time,2)
      when LEN(c.next_run_time)=4 then '0:'+LEFT(c.next_run_time,2)+':'+RIGHT(c.next_run_time,2)
      when len(c.next_run_time)=5 then left(c.next_run_time,1)+':'+SUBSTRING(convert(varchar(6),c.next_run_time),2,2)+':'+right(c.next_run_time,2)
      else left(c.next_run_time,2)+':'+SUBSTRING(convert(varchar(6),c.next_run_time),3,2)+':'+right(c.next_run_time,2)end '下次运行时间',
case   when substring(b.last_outcome_message,1,CHARINDEX('。', b.last_outcome_message)) is NULL then
'未知' else substring(b.last_outcome_message,1,CHARINDEX('。', b.last_outcome_message)) end '上次运行结果'

FROM
[msdb].[dbo].[sysjobs_view] a
join    [msdb].[dbo].[sysjobservers] b
on a.job_id =b.job_id
join [msdb].[dbo].[sysjobschedules] c
on a.job_id =c.job_id
where a.category_id =0 or a.category_id =3

----每个作业详细运行步骤及结果

select a.name ,a.description,a.date_created,a.date_modified,
b.message,
left(b.run_date,4)+'/'+SUBSTRING(convert(varchar(8),b.run_date),5,2)+'/'+right(b.run_date,2)+' '+
   case when b.run_time=0 then '0:00:00'
    when LEN(b.run_time)=3 then '0:0'+SUBSTRING(convert(varchar(6),b.run_time),1,1)+':'+RIGHT(b.run_time,2)
    when LEN(b.run_time)=4 then '0:'+LEFT(b.run_time,2)+':'+RIGHT(b.run_time,2)
    when len(b.run_time)=5 then left(b.run_time,1)+':'+SUBSTRING(convert(varchar(6),b.run_time),2,2)+':'+right(b.run_time,2)
    else left(b.run_time,2)+':'+SUBSTRING(convert(varchar(6),b.run_time),3,2)+':'+right(b.run_time,2)end'运行时间',
    case when b.run_status=1 then '成功' else '失败' end '状态'

FROM [msdb].[dbo].[sysjobs_view] a ,[msdb].[dbo].[sysjobhistory] b
where a.job_id =b.job_id and (a.category_id =0 or a.category_id =3)

推荐文章：

读取SQL Server日志及代理日志